Description: With the increasing use of stainless steel chain hoists, there are more and more different problems arising. Most of them are not professional enough, the operation methods are not in place, or they are not operated according to the instruction manual. , Cause a variety of problems frequently appear, one of which is the phenomenon of stainless steel chain hoist decoupling, why is there a heavy object decoupling?
As the use of stainless steel chain hoists is becoming more and more widespread, there are more and more different problems arising. Most of them are not professional enough, the operation methods are not in place, or they are not operated according to the instructions in the manual. Various problems occur frequently. One of them is the decoupling of stainless steel chain hoists. Why do heavy objects decouple?
First, the stainless steel chain hoist is not evenly applied when lifting, the force is suddenly large or small, or suddenly too strong, it will cause the heavy object to shake left and right, once the shaking is too serious, it will cause the heavy object to decouple.
2. There are a lot of sundries around the stainless steel chain hoist during hoisting, which may cause adhesion or collision with the hoist during hoisting.
3. Stainless steel chain hoist hooks are not equipped with a safety card, which can easily cause decoupling. Most chain hoist hooks on the market are now equipped with security cards, which are mainly designed to prevent decoupling. Some manufacturers deliberately increase product profits Ignore this device.
Fourth, the hook itself is damaged and the hook is unhooked. Some users are not recommended to perform a corresponding safety check before operation, and use the hook with a quality problem to lift the weight, which will cause the hook to unhook.
Fifth, stainless steel chain hoist is used in overload. Few people actually determine the weight of the cargo in actual use. It is inevitable that overload occurs. Once the overload is too large, it is easy to break the hook and cause the heavy object to decouple.
In order to avoid similar incidents, as users of stainless steel chain hoists , we must improve our professional level of operation, carefully read the instructions for use, and strictly follow the procedures.